22222201063 has 2 divisors, whose sum is σ = 22222201064. Its totient is φ = 22222201062.

The previous prime is 22222201009. The next prime is 22222201087. The reversal of 22222201063 is 36010222222.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22222201063 - 2⁹ = 22222200551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22222201163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11111100531 + 11111100532.

It is an arithmetic number, because the mean of its divisors is an integer number (11111100532).

Almost surely, 2^22222201063 is an apocalyptic number.

22222201063 is a deficient number, since it is larger than the sum of its proper divisors (1).

22222201063 is an equidigital number, since it uses as much as digits as its factorization.

22222201063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 22222201063 its reverse (36010222222), we get a palindrome (58232423285).

The spelling of 22222201063 in words is "twenty-two billion, two hundred twenty-two million, two hundred one thousand, sixty-three".